Changeset 1cb092d in mainline

Timestamp:

2010-05-10T20:21:18Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6db1e27

Parents:

a4125fb1

Message:

Prepare to support size-optimized builds and stripped binaries.

Files:

• kernel/Makefile (modified) (2 diffs)
• uspace/Makefile.common (modified) (2 diffs)

kernel/Makefile

@@ -82 +82 @@
 
 INCLUDES = generic/include
+
+ifeq ($(CONFIG_OPTIMIZE_FOR_SIZE),y)
+OPTIMIZATION = s
+else
 OPTIMIZATION = 3
+endif
 
 DEFS = -DKERNEL -DRELEASE=$(RELEASE) "-DNAME=$(NAME)" -D__$(BITS)_BITS__ -D__$(ENDIANESS)__
@@ -352 +357 @@
 $(RAW): $(LINK) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(SYMTAB_OBJECTS)
         $(LD) -N $(LFLAGS) -T $(LINK) -M -Map $(MAP) -o $@ $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) $(SYMTAB_OBJECTS)
+ifeq ($(CONFIG_STRIP_BINARIES),y)
+        $(STRIP) $(RAW) 
+endif
 
 $(LINK): $(LINK).in $(DEPEND)

uspace/Makefile.common

@@ -104 +104 @@
         find . -name '*.o' -follow -exec rm \{\} \;
 
+ifeq ($(CONFIG_OPTIMIZE_FOR_SIZE),y)
+OPTIMIZATION = s
+else
 OPTIMIZATION = 3
+endif
 
 GCC_CFLAGS = -I$(LIBC_PREFIX)/include -O$(OPTIMIZATION) -imacros $(CONFIG_HEADER) \
@@ -167 +171 @@
 $(BINARY): $(LINKER_SCRIPT) $(OBJECTS) $(LIBS) $(BASE_LIBS)
         $(LD) -N $(LFLAGS) -T $(LINKER_SCRIPT) -M -Map $(BINARY).map -o $(BINARY) $(OBJECTS) $(LIBS) $(BASE_LIBS)
+ifeq ($(CONFIG_STRIP_BINARIES),y)
+        $(STRIP) $(BINARY)
+endif
 endif